Open suzienuzie opened 4 years ago
Have you got an ad blocker installed? I had exactly the same issue, turned out the ad blocker was the problem.
Sure, I have “Adblock Plus” installed.
However, when I visited the problem web page again today, it displayed correctly.
I'm not sure why it was resolved, This may be because the Firefox version has been updated to 70.0.
Thank you for the response.
In MacOS 10.12.6 Firefox 69.0.3, the window doesn't appear after the background overlay. Please improve.